3KG Electric Metal Gold Melting Furnace / Graphite Crucible / Graphite Ingot Mould

Very important for you!!!

 

You choose different Model, then you will get the corresponding packaging list, please check the below chart. When you choose the Only Graphite Crucible or Only Graphite Ingot mould ,the packing list is not included the melting furnace.

 

 

Packing List
Only Graphite Crucible	Only Graphite Ingot Mold	Melting Furnace Kit	Melting Furnace Kit+Graphite Ingot Mold
1× 3KG Graphite crucible	1× Graphite Ingot Mold	1×Electric melting furnace 1× 3KG graphite crucible  1× Power cable 1× Clamp 2× High temperature gloves 1× Instruction manual	1×Electric melting furnace 1× 3KG graphite crucible 1× Graphite Ingot Mold  1× Power cable 1× Clamp 2× High temperature gloves 1× Instruction manual

 

Shipping List

1PCS Graphite Crucible

 

Specification

Name:Graphite crucible

Model:SG-SMGG

Material:graphite

Operating temperature:≤1800℃

Capacity:1KG/2KG/3KG

Product Size:

φ73mm&φ60mm*170mm (3KG)

φ72mm&φ55mm*155mm (2KG)

Φ65mm&φ50mm*125mm (1KG)

Product weight:0.7KG

Advantages

1.Use temperature is less than or equal to 1800 ℃

2.Good thermal and shock resistance.

3.The high density of graphite crucible makes the crucible have good thermal conductivity

4.The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life

5.1KG/2KG/3KG capacity

Benefits for you

1.The use temperature is less than or equal to 1800 ℃, can be used to melt gold, silver, copper, aluminum, iron and other precious metal

2.Good thermal and shock resistance. Good thermal conductivity. Fast heating speed

3.The high density of graphite crucible makes the crucible have good thermal conductivity

4.The surface of the graphite crucible has a special glaze layer and dense molding material, which greatly improves the corrosion resistance of the product and extends its service life

5.3KG capacity: 3KG copper can be holded. 6.4KG gold, 3.5KG silver, 0.9KG aluminum

Note: The graphite crucible will hold different weight according to the different density of metal material.

 

Weight (kg)=Density(kg/m³) *Volume(m³)

 

Applications

Graphite curcible is used in electric melting furnace for melting copper, gold, aluminum, silver, precious metal etc.

Technical Support

This type of gold melting furnace is a special crucible for electric melting furnace.

All Products from the factory will be provided for one year warranty after sales and lifetime technical support.

 

---

---

 

② Graphite Ingot Mould

Shipping List

1PCS Graphite Ingot Mold

Applications

Graphite Ingot Mold is used in the fields of metallurgy, foundry, machinery, chemical industry, DIY, etc., for the exercise of non-ferrous metals such as: gold, silver, copper, aluminum, lead, zinc, etc.

Specification

Name:Graphite ingot

Model:SG-SMC-75  

Density:1.85g / cm * 3

Resistance:13μΩ-m

Anti-fold:55MP a

Anti-stress:75MPa

Hardness (Shore):35

Granules:Average particle φ25μm

Purity:99.95%

Capacity:75ml

Inner Size:115*32*22mm 

 

Advantages

1.Rapid cold and hot use conditions, with good thermal stability

2.Resistant to strong acids and alkalis, with good corrosion resistance and impact properties

3.Has good thermal conductivity

4.The crucible has a glow content of less than 0.1%, ensuring that there are no other impurities in the metal refining

5.The product is resistant to high temperatures and can withstand 2000 ℃

6.Has a long life and can be used 20,000 times

 

The maximum adjustable temperature of our product is 1100 degrees celsius(2012 degrees Fahrenheit). Thus, the electric melting furnace is perfectly designed for the melting of precious metal. The melting point of silver is 962 degrees celsius, gold is 1064 degrees celsius. The regulation of the melting temperature is very user-friendly via a highly modern PID module. This module allows the digital adjustment of the setpoint temperature to the degree accurately. The PID module monitors the actual temperature in the melting chamber at 2-second intervals so that it does not overheat or cool down. The temperature is kept constant around the melting point.

Specification & Features

Name:Electric Melting furnace

Model:SG-RRL-3KG-110V

Voltage:110V

Power:1400W

Crucible capacity:3KG

Maximum temperature:1100℃(2012℉)

Weight:12KG

Package dimensions:22 * 22 * 40cm

Advantages:

1.The product uses quartz furnace

2.PID temperature control table

3.High purity graphite crucible

4.Up to 1100 ° C

5.1400W working power and 3KG crucible capacity

Benefits for you

1.The furnace wire seal integrated machine can be heated and heated quickly. The inner tank is made of quartz and has the characteristics of heat resistance, acid and alkali resistance and aging resistance.

2.Equipped with advanced PID module and digital control system to provide accurate and convenient metal melting, monitoring the actual temperature in the melting chamber at 2 second intervals, so that it will not overheat or cool.

3.Graphite crucible: high temperature resistance, good thermal conductivity, corrosion resistance and long service life.

4.It can be heated up to 1100 ° C and can melt metals with melting point below 1100 ° C such as: gold, sterling silver, pure copper and aluminum.

Temperature Control Function

Note:

1. The product work is under high temperature conditions, so it can't work for a long time, and it needs to be cooled for 3 hours.Please power off after you use it, and take the graphite crucible out, don’t leave it in the furnace. And then please put it on dry ground, don’t put it into the water.

2. When working, mainly protect yourself and avoid high temperature burns

3. The product can't work in humid environment

4. If the molten product contains substances such as acid and alkali, these substances will produce harmful gases with corrosion at high levels. In this case we recommend opening the furnace cover during the smelting process.

5. The maximum temperature of the product is 1100 °C. It is forbidden to smelt beyond this temperature.

6. Before use, check if the crucible is damaged. If it is damaged, replace it immediately.

7. In order to achieve the best results of smelting, do not fill the crucible. Gas is generated during the smelting process, and the metal is filled with metal, which causes an increase in pressure and poses a danger. If the armor is full, open the lid and smelt.

All Products from the factory will be provided for one year warranty after sales and lifetime technical support.